CN203795057U - Embedded segment-color spinning device - Google Patents
Embedded segment-color spinning device Download PDFInfo
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- CN203795057U CN203795057U CN201420112831.3U CN201420112831U CN203795057U CN 203795057 U CN203795057 U CN 203795057U CN 201420112831 U CN201420112831 U CN 201420112831U CN 203795057 U CN203795057 U CN 203795057U
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- roller
- yarn
- kink
- guide wheel
- upper leather
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Abstract
An embedded segment-color spinning device mainly comprises a drafting mechanism, a filament feeding mechanism, a twisting and winding mechanism and a control and transmission mechanism. All spindle positions of the device and a back drafting area of the drafting mechanism are provided with two sets of yarn guiding mechanisms arranged in parallel, each yarn guiding mechanism is composed of an upper leather collar and a lower leather color, a yarn guiding mechanism in a front drafting area is a synchronous yarn guiding mechanism composed of two upper leather collars and a lower leather collar, the control and transmission mechanism controls and drives a back fixed roller and a back loop roller on a back roller shaft and controls two sets of thick yarns with different colors to pass through a horn port to be segmented from a back roller so as to be fed at different speeds, the segmented thick yarns are drafted through a middle roller and a front roller in parallel to be output, the filament feeding mechanism controls two filaments to be fed in parallel from the front roller, the two filaments are twisted through the twisting and winding mechanism, and short fiber strips output by the front roller are sandwiched in the filaments to be twisted into the yarn.
Description
Technical field
The utility model belongs to frame and manufactures field, especially relates to a kind of section of color spinning apparatus.
Background technology
Section coloured yarn is a kind of yarn with particular color effect, longitudinal length direction at yarn, be distributed with different color sections, on ring throstle, spinning section coloured yarn, be to adopt the dynamo-electric control device combining, will organize fiber strip segmentation, feeding unequally, drawing-off, the also synthetic yarn of different color more.Patent 201010616326.9 has proposed a kind of color spinning technique of line density RING SPINNING section that waits, the rear roller of its drafter adopts coaxial dual-speed roller, control two groups of fiber strip inequality segmentation feeding middle rollers, realize the color spinning of section, patent has provided and has waited line density feeding, the technical scheme of controlling, but in its scheme, adopt the drawing-off of first break draft district to change, then draw zone can not effectively be controlled fiber strip, simultaneously, for the fiber of two groups of yarns is interconnected, there is drawing-off and gather and deposit cash and resemble in first break draft district, two groups of fiber strips merge feeding middle roller through collector, when the color spinning of section, Shift speed segmentally feeding due to rear roller, fiber strip doubly has very large variation in the drawing-off in first break draft district, the amount of feeding also produces larger segmentation thereupon and changes, yarn control structure is drawn in upper and lower apron draft district, existing proparea, to and by feeding, and amount alternately changes two groups of large fibers, between upper and lower apron, can there is triangle interstice coverage, upper and lower apron can not be controlled two groups of fiber strip Equivalent Elasticity clampings, existence due to triangle interstice coverage, apron is to parallel, and weaken by the few fiber strip gripping control ability of arrangement amount, cause drawing-off bad, facts have proved, the bad meeting of this drawing-off is to becoming Yarn Evenness to impact, especially in the junction of each segmentation, the probability that produces serious thickness joint is very large.
Utility model content
The deficiency existing in order to overcome above-mentioned prior art, the utility model proposes a kind of embedded section of color spinning apparatus, solve the quality problems such as the yarn evenness fluctuation that occurs in the color spinning of section and twitty yarn defect Yi Fa, keep the fiber strip of two set of segmentation feedings to obtain even drawing-off and gather.
An embedded section of color spinning apparatus, device principal organ comprises drafter, long filament feed mechanism, twisting and winding mechanism, control and transmission mechanism, described drafter is mainly by diplopore horn mouth, rear roller, middle roller, upper bearing (metal) roller or upper leather roller that front roller and each roller are corresponding, upper leather ring, lower apron and upper pin, downside pin forms, and wherein, rear roller is a coaxial dual-speed roller, by rear fixedly roller, rear kink roller, rear roller axle combines, front, in, before in rear three rollers formation drafter, rear two draw zones, described long filament feed mechanism is by outer side guide wheel, interior side guide wheel, tension regulator forms, and described twisting and winding mechanism is by twizzle, steel traveler, spool, spindle forms, and described control and transmission mechanism are by Computerized controller and transmission circuit, servomotor and drive, band forms, and controls with transmission mechanism able to programme, segmentation, the independent velocity of rotation of controlling each roller, in device, each spindle position, the first break draft district of drafter, by two groups of mechanisms of drawing yarn that side by side upper and lower aprons form, the delivery device of front draft zone is two upper leather rings and the delivery device of synchronizeing of a lower apron composition, control with transmission mechanism and control respectively rear fixedly roller and the rear kink roller driving on rear roller axle, control the rove of two groups of different colors through horn mouth, from rear roller segmentation, with different speed, feed, through middle roller, the output of front roller parallel drafting, long filament feed mechanism is controlled the parallel feeding from front roller of two threads, under the effect of twisting and winding mechanism, two threads twisteds, the staple fibre yarn of front roller output is simultaneously sandwiched in long filament, twisted resultant yarn together, the technical program, the rear roller that spins drafter at section coloured silk adopts coaxial dual-speed roller simultaneously, thereafter draw zone adopts apron delivery device, resilient clamp fiber strip, and the upper leather ring of front draft zone adopts two narrow upper leather rings arranged side by side and a lower apron to form proparea apron delivery device, adopt long filament feed mechanism supplementary set to be polymerized to yarn, make two groups of fiber strips before drafter, first break draft district is all subject to the effective elasticity clamping of apron and controls, and obtains uniform segmentation drawing-off, under the folder twisted of two threads, forms section coloured yarn.
A kind of embedded section of color spinning apparatus, the front draft zone of drafter, middle top roller beaming roller with on sell, be set with side by side two middle upper leather rings, in each, the width of upper leather ring descends 1/2nd of apron width in being, between two middle upper leather rings, maintain the interval of 0.5～1.5mm, lower apron in corresponding one of two middle upper leather rings, rotation with middle roller, two middle upper leather rings with in lower apron synchronize and rotate, two middle upper leather rings with in lower apron form that two arranged side by side, apron resilient clamp is controlled draws yarn channel.
A kind of embedded section of color spinning apparatus, the rear roller of drafter is by rear roller axle, the coaxial dual-speed roller that rear fixedly roller and rear kink roller combine, rear fixedly roller is installed on rear roller axle, roller shaft synchronously rotates subsequently, rear kink roller kink is on rear roller axle, its rotation is controlled by kink roller power transmission shaft, rear downside pin is housed in back roller base, corresponding to each ingot position, rear fixedly roller and rear kink roller configure in pairs, rear fixedly roller and rear kink surface of roller annular knurl, the rear lower apron of walking around rear downside pin is housed respectively on it separately, rear top roller axle is fitted with rear upper pin, every one end of rear top roller axle, all being set with side by side two can rotate around top roller axle separately, and the rear upper roller bearing roller upper and lower corresponding with rear fixedly roller and rear kink roller, two the epithelium posterius circles corresponding with rear lower apron, be sleeved on rear upper pin and rear upper roller bearing roller, in first break draft district, by coaxial dual-speed roller and rear downside pin, rear lower apron, rear top roller beaming roller, rear upper pin, epithelium posterius circle forms two side by side, apron resilient clamp that speed is independently controlled is controlled draws yarn channel.
A kind of embedded section of color spinning apparatus, device is furnished with long filament feed mechanism, the tension regulator of long filament and outer side guide wheel, interior side guide wheel are all contained on reel cage rocking arm, outer side guide wheel is coaxial with interior side guide wheel, be positioned at front roller upper leather roller top, outer side guide wheel and interior side guide wheel spacing are adjustable, control two threads and after front roller, locate parallel feeding, two threads lay respectively at two outsides of front roller output fiber yarn, and the feeding spacing of two threads is 3～8mm.
The beneficial effect that technical solutions of the utility model realize:
A kind of embedded section of color spinning apparatus described in the utility model, by the first break draft district at drafter, add apron delivery device, resilient clamp is controlled fiber strip, to solve the irregular problem of drawing-off, to front draft zone apron delivery device, adopt two upper leather rings arranged side by side to form two aprons of synchronizeing with a lower apron and draw yarn system, adopt parallel drafting mode, eliminate triangle space, realization grips the fiber strip effective elasticity of different line density feedings or segmentation feeding, thereby reduce the generation of yarn defect, long filament feed mechanism is controlled the parallel feeding from front roller of two threads, under the effect of twisting and winding mechanism, two threads twisting, and staple fibre yarn is sandwiched in long filament to twisted resultant yarn together.
Accompanying drawing explanation
Fig. 1 is a kind of embedded section of color spinning method schematic diagram of the utility model;
Fig. 2 is the schematic diagram in K direction in the utility model Fig. 1;
The specific embodiment
Below in conjunction with accompanying drawing, describe the technical solution of the utility model in detail.
As Fig. 1, shown in Fig. 2, a kind of embedded section of color spinning apparatus of the utility model, embedded Duan Cai spinning apparatus principal organ comprises drafter, long filament feed mechanism, twisting and winding mechanism, control with transmission mechanism and form, described drafter is by rear roller, middle roller (4), two draw zones before and after front roller (6) forms, rear roller is by rear roller axle (21), rear fixedly roller (22), the coaxial dual-speed roller that rear kink roller (23) forms, itself and rear downside pin (24), outer rear flank hypodermis circle (221), interior rear flank hypodermis circle (231), rear top roller axle (31), fixing roller upper bearing (metal) roller (32), rear kink roller upper bearing (metal) roller (33), rear upper pin (34), outside epithelium posterius circle (321), inner side epithelium posterius circle (331), form the feeding of back zone and draw yarn, middle roller (4), middle downside pin (41), in lower apron (42), middle top roller beaming roller (5), in upper pin (51), upper leather ring (52) in outside, in inner side, upper leather ring (53) forms the feeding in proparea and draws yarn, front roller (6) forms drafter output jaw with front roller upper leather roller (7), and the kink roller on rear roller axle passes through toothed wheel (81) by kink roller power transmission shaft (8), cog belt (82) transmission, described long filament feed mechanism is by outer side guide wheel (92), interior side guide wheel (93), tension regulator (91) forms, outer side guide wheel (92), interior side guide wheel (93), tension regulator (91) is installed on reel cage rocking arm, and outer side guide wheel is coaxial with interior side guide wheel, be positioned at front roller upper leather roller (7) top, described twisting and winding mechanism is by twizzle (103), steel traveler (101), spool (10), spindle (102) forms, and described control and transmission mechanism are by Computerized controller and transmission circuit, servomotor and drive, band forms, and controls with transmission mechanism able to programme, segmentation, the independent velocity of rotation of controlling each roller.
In device, each spindle position, the first break draft district of drafter, outer rear flank hypodermis circle (221), interior rear flank hypodermis circle (231), outside epithelium posterius circle (321), inner side epithelium posterius circle (331) form two groups, first break draft district and draw side by side yarn apron, clamp respectively two groups of fiber strips.
In device, each spindle position, the front draft zone of drafter, in upper leather ring in outside (52), inner side upper leather ring (53) with in lower apron (42) form the delivery device of synchronizeing of front draft zone.
In device, the tension regulator of long filament (91) and outer side guide wheel (92), interior side guide wheel (93) are all contained on reel cage rocking arm, outer side guide wheel (92) is coaxial with interior side guide wheel (93), be positioned at front roller upper leather roller (7) top, outer side guide wheel and interior side guide wheel spacing are adjustable, control two threads and after front roller, locate parallel feeding, two threads lay respectively at two outsides of front roller output fiber yarn, and the feeding spacing of two threads is 3～8mm.
In device, twisting drives two threads twisteds with winding mechanism, and the staple fibre yarn of front roller output is simultaneously sandwiched in long filament, together twisted resultant yarn.
In device, control with transmission mechanism and control each servomotor by Computerized controller, thereby control rear fixedly velocity of rotation and the time of roller, rear kink roller, realization is to the different amounts of rove, different length, the control of different interval, various combination, controls spindle rotating speed, is adjusted to twist per unit, adopt the rove combination of the long filament of different color, different materials and different color, different materials simultaneously, obtain the section coloured yarn of multicolour, Multicolor segments.
A kind of technical scheme of embedded section of color spinning apparatus, the rear roller that spins drafter at section coloured silk adopts coaxial dual-speed roller simultaneously, thereafter draw zone adopts apron delivery device, resilient clamp fiber strip, the upper leather ring of front draft zone adopts two narrow upper leather rings arranged side by side and a lower apron to form proparea apron delivery device, adopt long filament feed mechanism supplementary set to be polymerized to yarn, make two groups of fiber strips before drafter, first break draft district is all subject to the effective elasticity clamping of apron and controls, obtain uniform segmentation drawing-off, under the folder twisted of two threads, form section coloured yarn.Through middle roller, the output of front roller parallel drafting.
During normal spinning, two groups of rove ribbon A, B through diplopore horn mouth (1) respectively from after fixedly roller (22), the feeding of rear kink roller (23) rear side, by outer rear flank hypodermis circle (221), interior rear flank hypodermis circle (231), be fed forward with outside epithelium posterius circle (321), inner side epithelium posterius circle (331) clamping respectively, parallel feeding middle roller (4), upper leather ring (53) in upper leather ring in outside (52), inner side, in lower apron (42) clamping be fed forward, parallel feeding front roller (6), is subject to front roller nip traction output; The two threads L first that unwinding is got off from bobbin and L second are through tension regulator (91), outside yarn guiding wheel (92), inner side yarn guiding wheel (93), from front roller upper leather roller rear side, be positioned at two parallel feedings in outside of two groups of staple fibre yarns drawing-off, through front roller (6) traction continuous wave output, again after traveller (103), steel traveler (101), on spool (10), spool (10) rotates with spindle (102), at front roller nip outlet side, form twisted triangle, fiber strip the drawing-off from front roller output is sandwiched in long filament to twisted resultant yarn together.
Claims (4)
1. an embedded section of color spinning apparatus, installs principal organ and comprises drafter, long filament feed mechanism, twisting and winding mechanism, control and transmission mechanism, described drafter is mainly by diplopore horn mouth, rear roller, middle roller, upper bearing (metal) roller or upper leather roller that front roller and each roller are corresponding, upper leather ring, lower apron and upper pin, downside pin forms, and wherein, rear roller is a coaxial dual-speed roller, by rear fixedly roller, rear kink roller, rear roller axle combines, front, in, before in rear three rollers formation drafter, rear two draw zones, described long filament feed mechanism is by outer side guide wheel, interior side guide wheel, tension regulator forms, and described twisting and winding mechanism is by twizzle, steel traveler, spool, spindle forms, and described control and transmission mechanism are by Computerized controller and transmission circuit, servomotor and drive band form, and control with transmission mechanism able to programme, segmentation, the independent velocity of rotation of controlling each roller, it is characterized in that each spindle position in device, the first break draft district of drafter, the mechanism of drawing yarn being formed by two groups of side by side upper and lower aprons, the delivery device of front draft zone, to be two upper leather rings form with a lower apron synchronizes delivery device, controls with transmission mechanism and controls respectively rear fixedly roller and the rear kink roller driving on rear roller axle, and the rove of two groups of different colors of control is through horn mouth, from rear roller segmentation, with different speed, feed, through middle roller, the output of front roller parallel drafting, long filament feed mechanism is controlled the parallel feeding from front roller of two threads, under the effect of twisting and winding mechanism, two threads twisteds, the staple fibre yarn of front roller output is simultaneously sandwiched in long filament, together twisted resultant yarn.
2. a kind of embedded section of color spinning apparatus according to claim 1, the front draft zone that it is characterized in that drafter, middle top roller beaming roller with on sell, be set with side by side two middle upper leather rings, in each, the width of upper leather ring descends 1/2nd of apron width in being, between two middle upper leather rings, maintain the interval of 0.5～1.5mm, lower apron in corresponding one of two middle upper leather rings, rotation with middle roller, two middle upper leather rings with in lower apron synchronize and rotate, two middle upper leather rings with in lower apron form two arranged side by side, apron resilient clamp is controlled draws yarn channel.
3. a kind of embedded section of color spinning apparatus according to claim 1, the rear roller that it is characterized in that drafter is by rear roller axle, the coaxial dual-speed roller that rear fixedly roller and rear kink roller combine, rear fixedly roller is installed on rear roller axle, roller shaft synchronously rotates subsequently, rear kink roller kink is on rear roller axle, its rotation is controlled by kink roller power transmission shaft, rear downside pin is housed in back roller base, corresponding to each ingot position, rear fixedly roller and rear kink roller configure in pairs, rear fixedly roller and rear kink surface of roller annular knurl, the rear lower apron of walking around rear downside pin is housed respectively on it separately, rear top roller axle is fitted with rear upper pin, every one end of rear top roller axle, all being set with side by side two can rotate around top roller axle separately, and the rear upper roller bearing roller upper and lower corresponding with rear fixedly roller and rear kink roller, two the epithelium posterius circles corresponding with rear lower apron, be sleeved on rear upper pin and rear upper roller bearing roller, in first break draft district, by coaxial dual-speed roller and rear downside pin, rear lower apron, rear top roller beaming roller, rear upper pin, epithelium posterius circle forms two side by side, apron resilient clamp that speed is independently controlled is controlled draws yarn channel.
4. a kind of embedded section of color spinning apparatus according to claim 1, it is characterized in that device is furnished with long filament feed mechanism, the tension regulator of long filament and outer side guide wheel, interior side guide wheel are all contained on reel cage rocking arm, outer side guide wheel is coaxial with interior side guide wheel, be positioned at front roller upper leather roller top, outer side guide wheel and interior side guide wheel spacing are adjustable, control two threads and after front roller, locate parallel feeding, two threads lay respectively at two outsides of front roller output fiber yarn, and the feeding spacing of two threads is 3～8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420112831.3U CN203795057U (en) | 2014-03-08 | 2014-03-08 | Embedded segment-color spinning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420112831.3U CN203795057U (en) | 2014-03-08 | 2014-03-08 | Embedded segment-color spinning device |
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| CN203795057U true CN203795057U (en) | 2014-08-27 |
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| CN201420112831.3U Expired - Fee Related CN203795057U (en) | 2014-03-08 | 2014-03-08 | Embedded segment-color spinning device |
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| CN104452006A (en) * | 2014-12-12 | 2015-03-25 | 山东宏业纺织股份有限公司 | Imbedded polymerization spinning process |
| CN104790083A (en) * | 2015-04-21 | 2015-07-22 | 浙江纺织服装职业技术学院 | Multicolor-section colored yarn forming device |
| WO2016155166A1 (en) * | 2015-03-27 | 2016-10-06 | 江南大学 | Method and apparatus for three-component asynchronous stretching and dynamic configuration of yarn count and blending ratio |
| WO2016155164A1 (en) * | 2015-03-27 | 2016-10-06 | 江南大学 | Method and apparatus for two-component asynchronous stretching and dynamic configuration of yarn density |
| WO2016155165A1 (en) * | 2015-03-27 | 2016-10-06 | 江南大学 | Method and device for dynamically allocating linear density and blending ratio of yarn through five-component asynchronous drafting |
| WO2016155163A1 (en) * | 2015-03-27 | 2016-10-06 | 江南大学 | Method and device for dynamically allocating linear density and blending ratio of yarn through four-component asynchronous drafting |
| WO2017031613A1 (en) * | 2015-08-21 | 2017-03-02 | 江南大学 | Rotor spinning method and apparatus using two-cotton-sliver asynchronous input and three-stage carding |
| CN108442003A (en) * | 2018-05-18 | 2018-08-24 | 嘉兴市本色亚麻纺织有限公司 | One grow flax-preparation method and device of colored terylene filament twisted union yarn |
| CN108588934A (en) * | 2018-05-17 | 2018-09-28 | 江苏工程职业技术学院 | A kind of production technology of half spinning section of multi-color cord |
| CN108708008A (en) * | 2014-09-23 | 2018-10-26 | 江苏丹毛纺织股份有限公司 | Using long filament or the spinning frame of yarn feeding positioning device |
| CN109735972A (en) * | 2019-03-13 | 2019-05-10 | 无锡市和展机电技术有限公司 | Alternation drawing-off binary channels spinning apparatus and the spinning method for genuine for becoming branch no-load voltage ratio change twisted yarn |
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- 2014-03-08 CN CN201420112831.3U patent/CN203795057U/en not_active Expired - Fee Related
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| CN108708008A (en) * | 2014-09-23 | 2018-10-26 | 江苏丹毛纺织股份有限公司 | Using long filament or the spinning frame of yarn feeding positioning device |
| CN108708008B (en) * | 2014-09-23 | 2020-11-03 | 江苏丹毛纺织股份有限公司 | Spinning frame adopting filament or yarn feeding positioning device |
| CN104452006A (en) * | 2014-12-12 | 2015-03-25 | 山东宏业纺织股份有限公司 | Imbedded polymerization spinning process |
| US10316436B2 (en) | 2015-03-27 | 2019-06-11 | Jiangnan University | Method and device of dynamically configuring linear density and blending ratio of yarn by three-ingredient asynchronous/synchronous drafted |
| WO2016155163A1 (en) * | 2015-03-27 | 2016-10-06 | 江南大学 | Method and device for dynamically allocating linear density and blending ratio of yarn through four-component asynchronous drafting |
| WO2016155165A1 (en) * | 2015-03-27 | 2016-10-06 | 江南大学 | Method and device for dynamically allocating linear density and blending ratio of yarn through five-component asynchronous drafting |
| WO2016155164A1 (en) * | 2015-03-27 | 2016-10-06 | 江南大学 | Method and apparatus for two-component asynchronous stretching and dynamic configuration of yarn density |
| US10316435B2 (en) | 2015-03-27 | 2019-06-11 | Jiangnan University | Method and device of dynamically configuring linear density and blending ratio of yarn by two-ingredient asynchronous/synchronous drafted |
| WO2016155166A1 (en) * | 2015-03-27 | 2016-10-06 | 江南大学 | Method and apparatus for three-component asynchronous stretching and dynamic configuration of yarn count and blending ratio |
| US10316434B2 (en) | 2015-03-27 | 2019-06-11 | Jiangnan University | Method and device of dynamically configuring linear density and blending ratio of yarn by five-ingredient asynchronous/synchronous drafting |
| US10351975B2 (en) | 2015-03-27 | 2019-07-16 | Jiangnan University | Method and device of dynamically configuring linear density and blending ratio of yarn by four-ingredient asynchronous/synchronous drafted |
| CN104790083A (en) * | 2015-04-21 | 2015-07-22 | 浙江纺织服装职业技术学院 | Multicolor-section colored yarn forming device |
| WO2017031613A1 (en) * | 2015-08-21 | 2017-03-02 | 江南大学 | Rotor spinning method and apparatus using two-cotton-sliver asynchronous input and three-stage carding |
| CN108588934A (en) * | 2018-05-17 | 2018-09-28 | 江苏工程职业技术学院 | A kind of production technology of half spinning section of multi-color cord |
| CN108588934B (en) * | 2018-05-17 | 2021-05-11 | 江苏工程职业技术学院 | Production process of semi-worsted segment color yarn |
| CN108442003A (en) * | 2018-05-18 | 2018-08-24 | 嘉兴市本色亚麻纺织有限公司 | One grow flax-preparation method and device of colored terylene filament twisted union yarn |
| CN109735972A (en) * | 2019-03-13 | 2019-05-10 | 无锡市和展机电技术有限公司 | Alternation drawing-off binary channels spinning apparatus and the spinning method for genuine for becoming branch no-load voltage ratio change twisted yarn |
| CN109735972B (en) * | 2019-03-13 | 2023-09-12 | 无锡市和展机电技术有限公司 | Alternating draft double-channel spinning device and spinning method of variable-count variable-ratio variable-twist yarn |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20160308 |